I am looking for that light at the end of the tunnel!

I was driving home from work about 6:30pm and looking forward to getting home, putting on my walking gear and hitting the park. My son calls and he is having a vomiting/pain episode. No walkie today. I think I will walk in the morning before I go to work so that I can make sure I get it in regardless of what happens to the rest of my day. By the way, thanks to Cathy, Sheila, and Christa for your VERY ENCOURAGING comments. I hope to meet Sheila and Christa on one of our Saturdays together and look forward to seeing Cathy again. I am wondering how I will do on the 3-mile walk on the levee since I have not stayed on training. I am sure I will make it, but it may lay me up in the bed for a few hours Sat. afternoon!